CN201604163U

CN201604163U - Semi-ceramic scissors

Info

Publication number: CN201604163U
Application number: CN200920249868XU
Authority: CN
Inventors: 何东波
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-10-16
Filing date: 2009-10-16
Publication date: 2010-10-13
Anticipated expiration: 2019-10-16

Abstract

The utility model relates to a pair of semi-ceramic scissors consisting of a ceramic blade, a metal blade, a connecting pin, a pin shaft I, a holding handle, a tool holder I, a pin shaft II, a tool holder II and a boss, wherein the ceramic blade is a strip-shaped laminated structure which is fixedly connected on the tool holder II by utilizing the pin shaft II through a through hole in the ceramic blade and the through hole in the tool holder II; the metal blade is the strip-shaped laminated structure which is fixedly connected on the tool holder I by utilizing the pin shaft I through the through hole in the metal blade and the through hole in the tool holder I; and by respectively manufacturing the two blades of the scissors into the metal blade and the ceramic blade, the metal blade can be corrected by a way of exerting an external force so as to lead the metal blade to generate shearing radian needed in shearing, and cater to the ceramic blade, thus achieving best shearing effect.

Description

Half ceramic scissors

Technical field

The utility model relates to a kind of scissors, particularly a kind ofly simultaneously metal blade and ceramic tip are installed on the scissors, both satisfy the pressure requirement of two blades of scissors, possessed half ceramic scissors of the advanced features such as long service life, hardness height of ceramic scissors again simultaneously.

Background technology

A most important link is exactly to proofread and correct the radian of two blades in the scissors production, its objective is and allow two parallel blades of script change over crossing condition, also just straight line parallel is sheared and converted to the intersection point shearing, shear effect is only optimal, be to allow blade produce radian to finish correction in process of production to two blades by apply external force to blade, the blade of the common scissors of being sold is generally alloy material in the market, its corrosion resistance, it is good that wearability and hardness are far from ceramic scissors, and the ceramic scissors of being sold on the market, its two blades all adopt ceramic material, because the distinctive fragility of ceramic tip, can't proofread and correct by applying the external force blade, often adopt the mode of manual grinding, blade is polished arc, satisfy the demand of shearing, the mode of this pure manual grinding is consuming time, consumption power, processing charges is high, thereby makes the cost lifting at double of ceramic scissors.

The utility model content

Technical problem to be solved in the utility model is by two blades of scissors are made metal blade and ceramic tip respectively, so both taken into account the advanced feature of ceramic scissors, can proofread and correct metal blade by the mode that applies external force again, make it to produce the shearing radian that needs when shearing, cater to ceramic tip, provide a kind of simple in structure, processing cost is low, half practical ceramic scissors.

For solving the problems of the technologies described above, the utility model is realized as follows: half ceramic scissors described in the utility model by ceramic tip, metal blade,, connecting pin, bearing pin one, hold up handle, handle of a knife one, bearing pin two, handle of a knife two and boss to form; Ceramic tip is the bar shaped laminated structure, utilizes bearing pin two by the through hole on through hole on the ceramic tip and the handle of a knife two, is fixedly connected on the handle of a knife two; Metal blade is the bar shaped laminated structure, utilizes bearing pin one by the through hole on through hole on the metal blade and the handle of a knife one, is fixedly connected on the handle of a knife one; Connecting pin is connected ceramic tip, handle of a knife two by the through hole on ceramic tip, metal blade, handle of a knife one and the handle of a knife two with metal blade, handle of a knife one, two parts can rotate around connecting pin respectively; Holding up handle is trapezoidal cylinder, is fixedly connected on the annulus outside of handle of a knife one; Boss is a cylinder boss, is fixedly connected on the handle of a knife two.

Described boss is the rubber material.

A through hole is respectively arranged on described handle of a knife one and the handle of a knife two, when shearing, finger can be put into.

Good effect of the present utility model: half ceramic scissors described in the utility model, by two blades of scissors are made metal blade and ceramic tip respectively, so both taken into account the advanced feature of ceramic scissors, can proofread and correct metal blade by the mode that applies external force again, make it to produce the shearing radian that needs when shearing, cater to ceramic tip, reach best shear effect, the utility model is simple in structure, and processing cost is low, is very suitable for producing in batches.

Description of drawings

Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.

Fig. 1 is a structural representation of the present utility model

Among the figure, 1 ceramic tip, 2 metal blades, 3 connecting pins

4 bearing pins 1 are held up handle 6 handle of a knifes one

7 bearing pins, 28 handle of a knifes, 29 boss

The specific embodiment

As shown in Figure 1, half ceramic scissors described in the utility model by ceramic tip (1), metal blade (2), connecting pin (3), bearing pin one (4), hold up handle (5), handle of a knife one (6), bearing pin two (7), handle of a knife two (8) and boss (9) to form; Ceramic tip (1) is the bar shaped laminated structure, utilizes bearing pin two (7) by through hole on the ceramic tip (1) and the through hole on the handle of a knife two (8), is fixedly connected on the handle of a knife two (8); Metal blade (2) is the bar shaped laminated structure, utilizes bearing pin one (4) by through hole on the metal blade (2) and the through hole on the handle of a knife one (6), is fixedly connected on the handle of a knife one (6); Connecting pin (3) is by the through hole on ceramic tip (1), metal blade (2), handle of a knife one (6) and the handle of a knife two (8), ceramic tip (1), handle of a knife two (8) are connected with metal blade (2), handle of a knife one (6), and two parts can rotate around connecting pin (3) respectively; Holding up handle (5) is trapezoidal cylinder, is fixedly connected on the annulus outside of handle of a knife one (6); Boss (9) is a cylinder boss, is fixedly connected on the handle of a knife two (8).

Described boss (9) is the rubber material.

On described handle of a knife one (6) and the handle of a knife two (8) through hole is arranged respectively, when shearing, finger can be put into.

The course of work of the present utility model is:

By two blades of scissors are made metal blade and ceramic tip respectively, can proofread and correct metal blade by the mode that applies external force, make it to produce the shearing radian that needs when shearing, cater to ceramic tip, reach best shear effect.

Claims

1. half ceramic scissors is characterized in that: described half ceramic scissors by ceramic tip, metal blade, connecting pin, bearing pin one, hold up handle, handle of a knife one, bearing pin two, handle of a knife two and boss to form; Ceramic tip is the bar shaped laminated structure, utilizes bearing pin two by the through hole on through hole on the ceramic tip and the handle of a knife two, is fixedly connected on the handle of a knife two; Metal blade is the bar shaped laminated structure, utilizes bearing pin one by the through hole on through hole on the metal blade and the handle of a knife one, is fixedly connected on the handle of a knife one; Connecting pin is connected ceramic tip, handle of a knife two by the through hole on ceramic tip, metal blade, handle of a knife one and the handle of a knife two with metal blade, handle of a knife one, two parts can rotate around connecting pin respectively; Holding up handle is trapezoidal cylinder, is fixedly connected on the annulus outside of handle of a knife one; Boss is a cylinder boss, is fixedly connected on the handle of a knife two.

2. half ceramic scissors according to claim 1, it is characterized in that: described boss is the rubber material.

3. half ceramic scissors according to claim 1 is characterized in that: a through hole is respectively arranged on described handle of a knife one and the handle of a knife two, finger can be put into when shearing.